package com.hspedu.extend_;

public class Base {
	public int n1 = 100;
	protected int n2 = 200;
	int n3 = 300;
	private int n4 = 400;
	
	public Base()
	{
		System.out.println("父类base()...");
	}
	
	public Base(String name)
	{
		System.out.println("父类base(String name)...");
	}
	
	public Base(String name, int age)
	{
		System.out.println("父类base(String name, int age)...");
	}
	
	//父类提供一个public的方法,返回n4
	public int getN4()
	{
		return n4;
	}
	public void test100()
	{
		System.out.println("test100");
	}
	protected void test200()
	{
		System.out.println("test200");
	}
	void test300()
	{
		System.out.println("test300");
	}
	private void test400()
	{
		System.out.println("test400");
	}
	public void callTest400()
	{
		test400();
	}
}
